There is a special form of a quadratic that is best for graphing the equation. We'll analyze it thoroughly here. Here y0 is the y coordinate of the vertex, x0 is the x coordinate of the vertex, and a is the amplitude, a measure of the thickness of the parabola.
Comments: Comments Off. According to the U.S. Geological Survey the average person uses between 80-100 gallons of water per day and estimates that 95% of the water we use, goes down the drain (1). So we waste 76-95 gallons per day. A shower, for example, uses between 2-5 gallons per minute.A dishwasher uses between 4-10 gallons of water for each load. A washing machine uses between 25-40 gallons of water every time we do a load of laundry.With just the use of basic water-using appliances, we use a lot of water. shower, for example, uses between 2-5 gallons per minute. A dishwasher uses between 4-10 gallons of water for each load. A washing machine uses between 25-40 gallons of water every time we do a load of laundry.
You should have at least one gallon of water per person per day in your. emergency stockpile. That means if you have three people in your family, you. should have nine gallons stored, for example. And thatâs just for drinking. The average American uses 80 gallons to 100. gallons of water per day, including flushing the. toilet, showering, handwashing and cooking. In. the case of a storm or unexpected water supply. interruption in your community, you could be without. water much longer than three days.